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- #
- # Copyright (C) 2011-2018 Intel Corporation. All rights reserved.
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions
- # are met:
- #
- # * Redistributions of source code must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- # * Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions and the following disclaimer in
- # the documentation and/or other materials provided with the
- # distribution.
- # * Neither the name of Intel Corporation nor the names of its
- # contributors may be used to endorse or promote products derived
- # from this software without specific prior written permission.
- #
- # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- #
- #
- include ../../../buildenv.mk
- OCAML_VERSION_MAJOR=$(shell ocamlopt -version | head -n 1 | cut -d . -f 1)
- OCAML_VERSION_MINOR=$(shell ocamlopt -version | head -n 1 | cut -d . -f 2)
- OCAML_VERSION=$(OCAML_VERSION_MAJOR)$(OCAML_VERSION_MINOR)
- .PHONY: all
- all: build | $(BUILD_DIR)
- @$(CP) $(CUR_DIR)/_build/Edger8r.native $(BUILD_DIR)/sgx_edger8r
- .PHONY: build
- build:
- # ocaml 4.02 - added support for PIC
- ifeq ($(shell test $(OCAML_VERSION) -lt 402 && echo 1), 1)
- ocamlbuild -lflag -ccopt -lflag "-Wl,-z,now" -no-links -libs str,unix Edger8r.native
- else
- ocamlbuild -cflags -ccopt,-fpie -lflags -runtime-variant,_pic,-ccopt,-pie,-ccopt -lflag "-Wl,-z,now" -no-links -libs str,unix Edger8r.native
- endif
- $(BUILD_DIR):
- @$(MKDIR) $@
- .PHONY:
- clean:
- @ocamlbuild Edger8r.native -clean
- @$(RM) $(BUILD_DIR)/sgx_edger8r
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